Have you thought about import/export formats for classes, and aggregations of classes? Tradtional fileout seems nasty to me, as well as XML. I can’t find any references to anything else – I thought there was going to be something else. I’ve been out of the loop on Smalltalk for over a decade :-(

You’re not thinking big enough – we can do a lot in the browser itself. :-)

I consider JSON a binary format. It’s barely readable in it’s raw, and isn’t writable at all. It is great as a portable binary serialized format though. Something like scooj, which removes the horrors of brackets, braces, quotes and commas, would be much preferred, I think. Until we have such great browsers that we never have to look at “source code” any more. Will be a wee bit longer, I think.